NETGEAR DGN2200 Firmware vulnerabilities

38 CVEs affecting NETGEAR DGN2200 Firmware, 1 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2025-12944, published 2025-11-11.

Highest priority

Known exploited (CISA KEV) first, then by EPSS exploit probability.

CVE-2017-6077: NETGEAR DGN2200 Remote Code Execution Vulnerability, published 2017-02-22. Critical severity, CVSS 9.8. Actively exploited: in CISA KEV since 2022-03-07. EPSS: 68.7% chance of exploitation in the next 30 days. ping.cgi on NETGEAR DGN2200 devices with firmware through 10.0.0.50 allows remote authenticated users to execute arbitrary OS commands via shell metacharacters in the ping_IPAddr field of an HTTP…
CVE-2016-5649, published 2018-07-24. Critical severity, CVSS 9.8. EPSS: 23.6% chance of exploitation in the next 30 days. A vulnerability is in the 'BSW_cxttongr.htm' page of the Netgear DGN2200, version DGN2200-V1.0.0.50_7.0.50, and DGND3700, version DGND3700-V1.0.0.17_1.0.17, which can allow a remote attacker to…
CVE-2017-6366, published 2017-03-15. High severity, CVSS 8.8. EPSS: 3.5% chance of exploitation in the next 30 days. Cross-site request forgery (CSRF) vulnerability in NETGEAR DGN2200 routers with firmware 10.0.0.20 through 10.0.0.50 allows remote attackers to hijack the authentication of users for requests that…
CVE-2016-11054, published 2020-04-28. High severity, CVSS 7.2. EPSS: 2.3% chance of exploitation in the next 30 days. NETGEAR DGN2200v4 devices before 2017-01-06 are affected by command execution and an FTP insecure root directory.
CVE-2024-57046, published 2025-02-18. High severity, CVSS 8.8. EPSS: 2.1% chance of exploitation in the next 30 days. A vulnerability in the Netgear DGN2200 router with firmware version v1.0.0.46 and earlier permits unauthorized individuals to bypass the authentication. When adding "?x=1.gif" to the the requested…
CVE-2019-17373, published 2019-10-09. Critical severity, CVSS 9.8. EPSS: 1.5% chance of exploitation in the next 30 days. Certain NETGEAR devices allow unauthenticated access to critical .cgi and .htm pages via a substring ending with .jpg, such as by appending ?x=1.jpg to a URL. This affects MBR1515, MBR1516, DGN2200,…
CVE-2018-21156, published 2020-04-27. High severity, CVSS 7.2. EPSS: 1.4% chance of exploitation in the next 30 days. Certain NETGEAR devices are affected by a buffer overflow by an authenticated user. This affects D6220 before 1.0.0.38, D6400 before 1.0.0.74, D7000v2 before 1.0.0.74, D8500 before 1.0.3.39,…
CVE-2021-38516, published 2021-08-11. Critical severity, CVSS 9.8. EPSS: 1.3% chance of exploitation in the next 30 days. Certain NETGEAR devices are affected by lack of access control at the function level. This affects D6220 before 1.0.0.48, D6400 before 1.0.0.82, D7000v2 before 1.0.0.52, D7800 before 1.0.1.44, D8500…
CVE-2018-21139, published 2020-04-23. High severity, CVSS 7.5. EPSS: 1.2% chance of exploitation in the next 30 days. Certain NETGEAR devices are affected by disclosure of sensitive information. This affects D1500 before 1.0.0.27, D500 before 1.0.0.27, D6100 before 1.0.0.58, D6200 before 1.1.00.30, D6220 before…
CVE-2017-18853, published 2020-04-29. Medium severity, CVSS 6.5. EPSS: 1.1% chance of exploitation in the next 30 days. Certain NETGEAR devices are affected by password recovery and file access. This affects D8500 1.0.3.27 and earlier, DGN2200v4 1.0.0.82 and earlier, R6300v2 1.0.4.06 and earlier, R6400 1.0.1.20 and…

Latest

CVE-2025-12944, published 2025-11-11. High severity, CVSS 8.8. EPSS: 0.3% chance of exploitation in the next 30 days. Improper input validation in NETGEAR DGN2200v4 (N300 Wireless ADSL2+ Modem Router) allows attackers with direct network access to the device to potentially execute code on the device. Please check…
CVE-2021-45550, published 2021-12-26. Medium severity, CVSS 6.8. EPSS: 0.6% chance of exploitation in the next 30 days. Certain NETGEAR devices are affected by command injection by an authenticated user. This affects D3600 before 1.0.0.76, D6000 before 1.0.0.78, D6100 before 1.0.0.63, D6220 before 1.0.0.52, D6400…
CVE-2021-38534, published 2021-08-11. Medium severity, CVSS 4.8. EPSS: 0.5% chance of exploitation in the next 30 days. Certain NETGEAR devices are affected by stored XSS. This affects D3600 before 1.0.0.76, D6000 before 1.0.0.76, D6100 before 1.0.0.60, D6200 before 1.1.00.36, D6220 before 1.0.0.52, D6400 before…
CVE-2021-38514, published 2021-08-11. Low severity, CVSS 2.7. EPSS: 0.8% chance of exploitation in the next 30 days. Certain NETGEAR devices are affected by authentication bypass. This affects D3600 before 1.0.0.72, D6000 before 1.0.0.72, D6100 before 1.0.0.63, D6200 before 1.1.00.34, D6220 before 1.0.0.48, D6400…
CVE-2020-35785, published 2020-12-30. High severity, CVSS 8.8. EPSS: 0.7% chance of exploitation in the next 30 days. NETGEAR DGN2200v1 devices before v1.0.0.60 mishandle HTTPd authentication (aka PSV-2020-0363, PSV-2020-0364, and PSV-2020-0365).
CVE-2016-11059, published 2020-04-28. High severity, CVSS 7.5. EPSS: 1.1% chance of exploitation in the next 30 days. Certain NETGEAR devices are affected by password exposure. This affects AC1450 before 2017-01-06, C6300 before 2017-01-06, D500 before 2017-01-06, D1500 before 2017-01-06, D3600 before 2017-01-06,…